Version 8.2 is for Linux, Unix and Windows.

DB2 Universal Database (UDB) is the first multimedia, Web-ready relational database management system, strong enough to meet the demands of large corporations and flexible enough to serve small- and medium-sized businesses. With DB2 Universal Database Version 8, IBM continues its role as the database innovator in e-business.

DB2 UDB powers the most demanding e-business applications, such as electronic commerce, enterprise resource planning, customer relationship management, supply-chain management, Web self-service, and business intelligence. It is about a scalable, industrial-strength database that can be the data management foundation for your evolution into e-business.

Business Intelligence

DB2 UDB means using data assets to make better business decisions. It is about data access, data analysis, and decisions that help control costs, uncover new opportunities, boost market share, and increase customer loyalty.

Data Management

DB2 UDB data management is more than simply running queries and applications. It is about where to store data, how to access it quickly, how to protect it against loss, and how to administer databases for optimum performance on your hardware and for your mix of applications.

Here is more info on how to choose the right DB2 product.